1900940198112

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^2\times {\mathrm{307}}^1$

素因数の和:651

約数の個数: 432

約数和(自身を含む): 5774011955712

約数和(自身を除く): 3873071757600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 43, 48, 62, 72, 86, 93, 96, 124, 127, 129, 144, 172, 186, 248, 254, 258, 279, 288, 307, 344, 372, 381, 387, 496, 508, 516, 558, 614, 688, 744, 762, 774, 921, 992, 1016, 1032, 1116, 1143, 1228, 1333, 1376, 1488, 1524, 1548, 1842, 2032, 2064, 2232, 2286, 2456, 2666, 2763, 2976, 3048, 3096, 3684, 3937, 3999, 4064, 4128, 4464, 4572, 4912, 5332, 5461, 5526, 6096, 6192, 7368, 7874, 7998, 8928, 9144, 9517, 9824, 10664, 10922, 11052, 11811, 11997, 12192, 12384, 13201, 14736, 15748, 15996, 16129, 16383, 18288, 19034, 21328, 21844, 22104, 23622, 23994, 26402, 28551, 29472, 31496, 31992, 32258, 32766, 35433, 36576, 38068, 38989, 39603, 42656, 43688, 44208, 47244, 47988, 48387, 49149, 52804, 57102, 62992, 63984, 64516, 65532, 70866, 76136, 77978, 79206, 85653, 87376, 88416, 94488, 95976, 96774, 98298, 105608, 114204, 116967, 118809, 125984, 127968, 129032, 131064, 141732, 145161, 152272, 155956, 158412, 169291, 171306, 174752, 188976, 191952, 193548, 196596, 211216, 228408, 233934, 237618, 258064, 262128, 283464, 290322, 304544, 311912, 316824, 338582, 342612, 350901, 377952, 383904, 387096, 393192, 409231, 422432, 456816, 467868, 475236, 499999, 507873, 516128, 524256, 566928, 580644, 623824, 633648, 677164, 685224, 693547, 701802, 774192, 786384, 818462, 913632, 935736, 950472, 999998, 1015746, 1133856, 1161288, 1208659, 1227693, 1247648, 1267296, 1354328, 1370448, 1387094, 1403604, 1499997, 1523619, 1548384, 1572768, 1636924, 1676527, 1871472, 1900944, 1999996, 2031492, 2080641, 2322576, 2417318, 2455386, 2708656, 2740896, 2774188, 2807208, 2999994, 3047238, 3273848, 3353054, 3625977, 3683079, 3742944, 3801888, 3999992, 4062984, 4161282, 4499991, 4645152, 4834636, 4910772, 4951603, 5029581, 5417312, 5548376, 5614416, 5999988, 6094476, 6241923, 6547696, 6706108, 7251954, 7366158, 7999984, 8125968, 8322564, 8999982, 9669272, 9821544, 9903206, 10059162, 10877931, 11096752, 11228832, 11999976, 12188952, 12483846, 13095392, 13412216, 14503908, 14732316, 14854809, 15088743, 15999968, 16251936, 16645128, 17999964, 19338544, 19643088, 19806412, 20118324, 21499957, 21755862, 22193504, 23999952, 24377904, 24967692, 26824432, 29007816, 29464632, 29709618, 30177486, 33290256, 35999928, 38677088, 39286176, 39612824, 40236648, 42999914, 43511724, 44564427, 47999904, 48755808, 49935384, 51972337, 53648864, 58015632, 58929264, 59419236, 60354972, 64499871, 66580512, 71999856, 79225648, 80473296, 85999828, 87023448, 89128854, 99870768, 103944674, 116031264, 117858528, 118838472, 120709944, 128999742, 143999712, 153499693, 155917011, 158451296, 160946592, 171999656, 174046896, 178257708, 193499613, 199741536, 207889348, 212918929, 237676944, 241419888, 257999484, 306999386, 311834022, 343999312, 348093792, 356515416, 386999226, 415778696, 425837858, 460499079, 467751033, 475353888, 482839776, 515998968, 613998772, 623668044, 638756787, 687998624, 713030832, 773998452, 831557392, 851675716, 920998158, 935502066, 1031997936, 1227997544, 1247336088, 1277513574, 1381497237, 1426061664, 1547996904, 1663114784, 1703351432, 1841996316, 1871004132, 1916270361, 2063995872, 2455995088, 2494672176, 2555027148, 2762994474, 3095993808, 3406702864, 3683992632, 3742008264, 3832540722, 4911990176, 4989344352, 5110054296, 5525988948, 6191987616, 6600486799, 6813405728, 7367985264, 7484016528, 7665081444, 10220108592, 11051977896, 13200973598, 14735970528, 14968033056, 15330162888, 19801460397, 20440217184, 22103955792, 26401947196, 30660325776, 39602920794, 44207911584, 52803894392, 59404381191, 61320651552, 79205841588, 105607788784, 118808762382, 158411683176, 211215577568, 237617524764, 316823366352, 475235049528, 633646732704, 950470099056, 1900940198112]

約数ペア:

[(1, 1900940198112), (2, 950470099056), (3, 633646732704), (4, 475235049528), (6, 316823366352), (8, 237617524764), (9, 211215577568), (12, 158411683176), (16, 118808762382), (18, 105607788784), (24, 79205841588), (31, 61320651552), (32, 59404381191), (36, 52803894392), (43, 44207911584), (48, 39602920794), (62, 30660325776), (72, 26401947196), (86, 22103955792), (93, 20440217184), (96, 19801460397), (124, 15330162888), (127, 14968033056), (129, 14735970528), (144, 13200973598), (172, 11051977896), (186, 10220108592), (248, 7665081444), (254, 7484016528), (258, 7367985264), (279, 6813405728), (288, 6600486799), (307, 6191987616), (344, 5525988948), (372, 5110054296), (381, 4989344352), (387, 4911990176), (496, 3832540722), (508, 3742008264), (516, 3683992632), (558, 3406702864), (614, 3095993808), (688, 2762994474), (744, 2555027148), (762, 2494672176), (774, 2455995088), (921, 2063995872), (992, 1916270361), (1016, 1871004132), (1032, 1841996316), (1116, 1703351432), (1143, 1663114784), (1228, 1547996904), (1333, 1426061664), (1376, 1381497237), (1488, 1277513574), (1524, 1247336088), (1548, 1227997544), (1842, 1031997936), (2032, 935502066), (2064, 920998158), (2232, 851675716), (2286, 831557392), (2456, 773998452), (2666, 713030832), (2763, 687998624), (2976, 638756787), (3048, 623668044), (3096, 613998772), (3684, 515998968), (3937, 482839776), (3999, 475353888), (4064, 467751033), (4128, 460499079), (4464, 425837858), (4572, 415778696), (4912, 386999226), (5332, 356515416), (5461, 348093792), (5526, 343999312), (6096, 311834022), (6192, 306999386), (7368, 257999484), (7874, 241419888), (7998, 237676944), (8928, 212918929), (9144, 207889348), (9517, 199741536), (9824, 193499613), (10664, 178257708), (10922, 174046896), (11052, 171999656), (11811, 160946592), (11997, 158451296), (12192, 155917011), (12384, 153499693), (13201, 143999712), (14736, 128999742), (15748, 120709944), (15996, 118838472), (16129, 117858528), (16383, 116031264), (18288, 103944674), (19034, 99870768), (21328, 89128854), (21844, 87023448), (22104, 85999828), (23622, 80473296), (23994, 79225648), (26402, 71999856), (28551, 66580512), (29472, 64499871), (31496, 60354972), (31992, 59419236), (32258, 58929264), (32766, 58015632), (35433, 53648864), (36576, 51972337), (38068, 49935384), (38989, 48755808), (39603, 47999904), (42656, 44564427), (43688, 43511724), (44208, 42999914), (47244, 40236648), (47988, 39612824), (48387, 39286176), (49149, 38677088), (52804, 35999928), (57102, 33290256), (62992, 30177486), (63984, 29709618), (64516, 29464632), (65532, 29007816), (70866, 26824432), (76136, 24967692), (77978, 24377904), (79206, 23999952), (85653, 22193504), (87376, 21755862), (88416, 21499957), (94488, 20118324), (95976, 19806412), (96774, 19643088), (98298, 19338544), (105608, 17999964), (114204, 16645128), (116967, 16251936), (118809, 15999968), (125984, 15088743), (127968, 14854809), (129032, 14732316), (131064, 14503908), (141732, 13412216), (145161, 13095392), (152272, 12483846), (155956, 12188952), (158412, 11999976), (169291, 11228832), (171306, 11096752), (174752, 10877931), (188976, 10059162), (191952, 9903206), (193548, 9821544), (196596, 9669272), (211216, 8999982), (228408, 8322564), (233934, 8125968), (237618, 7999984), (258064, 7366158), (262128, 7251954), (283464, 6706108), (290322, 6547696), (304544, 6241923), (311912, 6094476), (316824, 5999988), (338582, 5614416), (342612, 5548376), (350901, 5417312), (377952, 5029581), (383904, 4951603), (387096, 4910772), (393192, 4834636), (409231, 4645152), (422432, 4499991), (456816, 4161282), (467868, 4062984), (475236, 3999992), (499999, 3801888), (507873, 3742944), (516128, 3683079), (524256, 3625977), (566928, 3353054), (580644, 3273848), (623824, 3047238), (633648, 2999994), (677164, 2807208), (685224, 2774188), (693547, 2740896), (701802, 2708656), (774192, 2455386), (786384, 2417318), (818462, 2322576), (913632, 2080641), (935736, 2031492), (950472, 1999996), (999998, 1900944), (1015746, 1871472), (1133856, 1676527), (1161288, 1636924), (1208659, 1572768), (1227693, 1548384), (1247648, 1523619), (1267296, 1499997), (1354328, 1403604), (1370448, 1387094)]